In patients with sickle cell disease, thrombotic microangiopathy is a rare complication. Also in sickle cell disease, intracardiac thrombus formation without structural heart diseases or atrial arrhythmias is a rare phenomenon. We herein describe a 22-year-old woman, who was a known case of sickle cell-βthalassemia, had a history of recent missed abortion, and was admitted with a vaso-occlusive...

results sickle cells were observed among 20% of subjects with the dilution of 1:50 and 70% of subjects with the dilution of 1:100. mean percentage of sickle red cells with dilutions of 1:50, 1:100 and 1:200 were 3.75%, 25.75% and 43.0%, respectively. conclusions it is suggested that c. fistula may protect rbc against sickling, in hypoxic conditions, in individuals with hbs gene defect. objectiv...

Aplastic crises in homozygous sickle cell disease in Jamaica predominantly affect children and occur in epidemics. Of 67 cases in a cohort study of 314 children with homozygous sickle cell disease, 62 were attributable to human parvovirus infection. Affected children were aged 0.5-12.5 years, and the incidence rose to 28% by 10 years. No recurrences were seen. Symptoms and signs on presentation...

background: children affected with sickle cell disease (scd) are at increased risk for severe morbidity and mortality, especially during the first 3-5 years of life. it is suggested that early treatment can improve the condition. the aim of this pilot study was to estimate the incidence of hemoglobin s (hbs) by umbilical cord blood screening in khorramshahr and abadan cities in southwest of ira...

The C677T methylenetetrahydrofolate reductase (MTHFR) gene polymorphism and the G20210A mutation at the 3' untranslated region (3'UTR) of the prothrombin gene may be considered to be genetic risk factors that contribute to the clinical heterogeneity in sickle cell disease. The current study investigated a group of sickle cell (SS) patients from Salvador-Bahia, Northeast Brazil in order to deter...

1. Chronic leg ulceration is a major cause of morbidity in patients with homozygous sickle cell disease; the ulcers commonly resolve on bed rest. We have therefore compared the cutaneous vascular response to dependency in three groups of eight patients with sickle cell disease (those with an active ulcer, with an ulcer scar and with no history of ulceration) and in eight subjects with normal ha...

A young adult with homozygous sickle cell anaemia (Hb SS) suffered a fatal sickle cell crisis complicated by the sickle chest syndrome. At necropsy multiple large infarcts of the lung, bone marrow, and pituitary gland were found. The large majority of pulmonary infarcts were not associated with either gross or microscopic vaso-occlusion. These findings are discussed and correlated with past and...

BACKGROUND Sickle cell disease is a common problem across central India, but its clinical features may differ from that in African populations. There is a need to define the features of sickle cell disease in India, and the current study addresses some features of the bone pain crisis. OBJECTIVES The objective of the study was to describe the epidemiology of the bone pain crisis of sickle cel...

Background: Children affected with sickle cell disease (SCD) are at increased risk for severe morbidity and mortality, especially during the first 3-5 years of life. It is suggested that early treatment can improve the condition. The aim of this pilot study was to estimate the incidence of hemoglobin S (HbS) by umbilical cord blood screening in Khorramshahr and Abadan cities in southwest of Ira...

Coronavirus Disease 2019 (COVID-19) is a significant medical and public health problem in the world. It is believed that it can worsen in extreme conditions. Also, it is suggested that blood disorders such as sickle cell disease (SCD) may increase the risk of COVID-19 symptoms. The present study reports a family facing COVID-19, in which one of two members with SCD presented with fever, repeate...